培训师必备行头三箱十二件

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1、一、全厂热平衡IHeatbalance全厂热平衡表Millheatbalancetable用、供汽部门Steamconsuming&supplyingdepartments用、供汽参数及数量（t/h）Parametersandquantityofsteamconsumption&supply9.4MPa490℃9.81MPa540℃1.27MPa320℃1.27MPa195℃0.686MPa270℃0.686MPa175℃用汽部门SteamConsumingDepartment1.年产90万吨桉木化学浆车间900,000t/aEucalyptusChemicalP

2、ulpLine2492092.年产45万吨高档包装卡纸板工程450,000t/aHighGradeCartonBoardLine211183.年产45万吨高档文化纸工程450,000t/ahighgradefinepaperline71184.室外管网热损失（按4%计）Heatlossofoutdoorpipenetwork(Calculatedby4%)1118小计Subtotal2884635.锅炉自用汽GasforBoiler606.CB100-8.83/1.27/0.686抽汽背压机4927.C50-8.83/0.686单抽凝汽机Single-extrac

3、tioncondensingequipment2188.C50-8.83/0.686单抽凝汽机Single-extractioncondensingequipment2189.减温器Attemperator（p=1.27MPa、t1/t2=320/195℃）26610.减温器Attemperator（p=0.686MPa、t1/t2=270/175℃48611.站内管道热损失（按3%计）Heatlossofpipeinthestation(Calculatedby3%)1614合计Total508450266288486523供汽部门SteamSupplyingD

4、epartment1.碱回收锅炉518t/hAlkalirecoveryboiler518t/h5182.动力锅炉220t/hPowerboiler220t/h2203.动力锅炉220t/hPowerboiler220t/h2204.CB100-8.83/1.27/0.686抽汽背压机2662265.C50-8.83/0.686单抽凝汽机Single-extractioncondensingequipment1306.C50-8.83/0.686单抽凝汽机Single-extractioncondensingequipment1307.减温器Attemperato

5、r（p=1.27MPa、t1/t2=320/195℃）2888.减温器Attemperator（p=0.686MPa、t1/t2=270/175℃）523合计Total518440266288486523平衡合计Balancecalculation+10-100000二、机炉选择IISelectionofturbineandboiler-阶段1设2台54t/h燃油锅炉作为生产启动和备用热源，碱回收锅炉正常运行后，燃油锅炉基本停用。碱回收锅炉正常运行产汽量518t/h，压力9.4MPa，温度490℃，配100MW抽汽背压式汽轮发电机组，供热发电能力可以满足本阶段热电

6、负荷需求。Two54t/hfuelboilerswillbeinstalledasstart-upandstandbyheatsource,thefuelboilerswillstopworkingwhenrecoveryboilersworknormally.Whenrecoveryboilerworksnormally,ofwhichevaporationis518t/h,pressureis9.4Mpaandtemperatureis490℃,100MWbackpressuresteamturbinewillbeinstalled,theheatandpow

7、ersupplycapacitycanmeetthedemandofsteamandelectricityinthisstage.-阶段2设2台220t/h燃煤循环流化床锅炉，配一台50MW单抽凝汽式汽轮发电机组，供热发电能力可以满足本阶段热电负荷需求。2台锅炉正常运行1台，另1台作为故障检修备用。Two220t/hCFBcoal-firedboilerswillbeinstalledwithone50MWextractioncondensingturbine,theheatandpowersupplycapacitycanmeetthedemandofsteam

8、andel